Question

what should be added to 1/3+1/4+1/6 to get 1?





answer
x1/4
​

Answer 1

Answer:

1/4

Step-by-step explanation:

Let the number to be added be 'x'

$\frac{1}{3} + \frac{1}{4} + \frac{1}{6} + x = 1 \ \\ \frac{4 + 3 + 2 + 12x}{12} =1 \\ \\ \frac{9 + 12x}{12} = 1 \\ 9 +12 x = 12 \\ x = 12 - 9 \\ 12x = 3 \\ x = \frac{3}{12} \\ x = \frac{1}{4}$

HOPE YOU UNDERSTOOD THE SOLUTION